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GOGO INC
GOGO INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 154 Institutional holders with a total value of $1,245,912,364.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 NORTHERN TRUST CORP 8,037,813 172,251,000 13.83%
2 FMR LLC 7,002,136 150,056,000 12.04%
3 LORD, ABBETT & CO. LLC 4,738,301 101,542,000 8.15%
4 WELLINGTON MANAGEMENT GROUP LLP 4,152,766 88,993,000 7.14%
5 VANGUARD GROUP INC 3,429,015 73,484,000 5.90%
6 COLUMBIA WANGER ASSET MANAGEMENT LLC 3,392,407 72,699,000 5.84%
7 STELLIAM INVESTMENT MANAGEMENT, LP 3,280,000 70,290,000 5.64%
8 Capital World Investors 2,115,000 45,324,000 3.64%
9 FRONTIER CAPITAL MANAGEMENT CO LLC 1,928,063 41,318,000 3.32%
10 Jericho Capital Asset Management L.P. 1,843,278 39,501,000 3.17%
11 VALINOR MANAGEMENT, L.P. 1,680,922 36,022,000 2.89%
12 BlackRock Fund Advisors 1,362,819 29,205,000 2.34%
13 BlackRock Institutional Trust Company, N.A. 1,302,497 27,913,000 2.24%
14 Elk Creek Partners, LLC 1,201,590 25,750,000 2.07%
15 GABELLI FUNDS LLC 1,047,021 22,438,000 1.80%
16 STATE STREET CORP 942,431 20,193,000 1.62%
17 SUSQUEHANNA INTERNATIONAL GROUP, LLP 821,900 17,613,000 1.41% Call
18 WESTFIELD CAPITAL MANAGEMENT CO LP 787,290 16,872,000 1.35%
19 GAMCO INVESTORS, INC. ET AL 528,922 11,335,000 0.91%
20 Penn Capital Management Company, LLC 501,718 10,752,000 0.86%
21 Harbour Capital Advisors, LLC 384,203 8,233,000 0.66%
22 UBS Group AG 376,494 8,068,000 0.65%
23 GEODE CAPITAL MANAGEMENT, LLC 374,098 8,016,000 0.64%
24 GAM Holding AG 322,470 6,912,000 0.55%
25 Bank of New York Mellon Corp 273,868 5,869,000 0.47%
26 COASTLAND CAPITAL LLC 253,400 5,430,000 0.44% Put
27 MORGAN STANLEY 244,641 5,242,000 0.42%
28 Jefferies Group LLC 243,998 5,229,000 0.42%
29 WADDELL & REED FINANCIAL INC 237,200 5,083,000 0.41%
30 NEW YORK STATE COMMON RETIREMENT FUND 211,349 4,529,000 0.36%
31 TIAA CREF INVESTMENT MANAGEMENT LLC 198,961 4,264,000 0.34%
32 SUSQUEHANNA INTERNATIONAL GROUP, LLP 190,400 4,080,000 0.33% Put
33 BlackRock Investment Management, LLC 190,094 4,074,000 0.33%
34 LINDEN ADVISORS LP 186,518 3,997,000 0.32%
35 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 170,367 3,651,000 0.29%
36 NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC 160,000 3,429,000 0.28%
37 Spot Trading L.L.C 149,500 3,204,000 0.26% Call
38 Daiwa Securities Group Inc. 136,117 2,937,000 0.24%
39 EverPoint Asset Management, LLC 136,978 2,935,000 0.24%
40 GOLDMAN SACHS GROUP INC 128,500 2,754,000 0.22% Put
41 BLAIR WILLIAM & CO/IL 124,821 2,674,000 0.21%
42 TRAVELERS COMPANIES, INC. 121,045 2,594,000 0.21%
43 AMERIPRISE FINANCIAL INC 117,017 2,508,000 0.20%
44 GOLDMAN SACHS GROUP INC 111,375 2,386,000 0.19%
45 MACQUARIE GROUP LTD 104,030 2,229,000 0.18%
46 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 102,604 2,199,000 0.18%
47 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 100,000 2,143,000 0.17%
48 ALLIANCEBERNSTEIN L.P. 94,000 2,014,000 0.16%
49 BARCLAYS PLC 94,600 1,987,000 0.16% Call
50 GOLDMAN SACHS GROUP INC 85,800 1,839,000 0.15% Call
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.